John Deere 670G, 670GP, 672G and 672GP Motor Graders (SN: F678818-680877) Repair Manual (TM14072X19)
John Deere 670G, 670GP, 672G and 672GP Motor Graders (SN: F678818-680877) Repair Manual (TM14072X19)
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Official Repair Service Manual | Instant PDF Download
This OEM Repair Service Manual provides detailed mechanical repair and overhaul procedures for John Deere 670G, 670GP, 672G, and 672GP Motor Graders covering serial numbers F678818–680877. Supplied in PDF format, it is intended for professional technicians, workshop mechanics, and equipment owners performing in-depth service work.
Unlike Diagnostic or Operation and Test Manuals, this Repair Manual focuses on how to disassemble, inspect, repair, rebuild, and reassemble machine components to factory standards.
Manual Specifications
| Machine Models | John Deere 670G, 670GP, 672G, 672GP Motor Graders |
| Serial Number Range | F678818–680877 |
| Manual Type | Repair Service Manual |
| Manual Number | TM14072X19 |
| File Format | PDF (Searchable, Printable, Bookmarked) |
| Compatibility | Windows, macOS, iOS, Android |
What Is Included?
This repair manual delivers comprehensive mechanical service coverage for the John Deere 670G and 672G series motor graders, supporting complete component overhaul and repair.
| System Group | Repair Coverage |
|---|---|
| Engine | Engine removal, teardown, inspection, repair, and reassembly procedures |
| Fuel System | Fuel system component service, pump and injector repair procedures |
| Cooling System | Radiator, water pump, thermostat, and cooling circuit repair |
| Transmission | Transmission disassembly, internal component inspection, and rebuild |
| Axles & Final Drives | Differential service, axle shaft repair, final drive overhaul |
| Hydraulic Systems | Hydraulic pump repair, control valve service, cylinder overhaul |
| Steering & Articulation | Steering components, articulation joint service, mechanical adjustments |
| Brake Systems | Service and parking brake disassembly, inspection, and adjustment |
| Frame & Chassis | Main frame components, moldboard circle, drawbar, and structural repairs |
| Specifications | Torque values, wear limits, clearances, and service specifications |
About the John Deere 670G and 672G Motor Graders
The John Deere 670G and 672G motor graders are built for precision grading, road construction, and maintenance operations. Proper mechanical repair is essential to maintain performance, safety, and long-term durability.
This repair manual ensures all mechanical service work is completed accurately and in accordance with John Deere factory requirements.
Why Buy From Manualsshop?
- Instant PDF download after purchase
- OEM factory repair documentation
- Clear, searchable, and bookmarked format
- Verified files for completeness and accuracy
Frequently Asked Questions
Is this a diagnostic manual?
No. This is a Repair Service Manual focused on mechanical repair and overhaul procedures. Diagnostic testing is covered in the Diagnostic or Operation and Test Manuals.
Does this manual include torque specifications?
Yes. Complete torque values, wear limits, and service specifications are included.
Who should use this repair manual?
This manual is intended for professional technicians and workshops performing mechanical repairs on John Deere 670G and 672G series motor graders.
